Slewing bearings comprise an internal ring and an outer ring, one of which usually incorporates a gear. Together with attachment holes in both bands, they enable an optimized power transmitting with a straightforward and quick connection between adjacent machine components. The bearing raceways, with the rolling components and cages or spacers, are designed to accommodate loads acting singly or in combo, and in any direction.
Selecting the appropriate slewing bearing can be a challenge, particularly if there will be stringent technical, reliability or perhaps economic demands. In such cases, for instance, EPT application engineering provider can offer advanced calculations and Shaft Clamp china simulations using state-of-the-art analyse methods to optimize and validate the very best design to meet the customer requirements.
EPT also offers worldwide an array of added value companies for slewing bearings, including remanufacturing. A slewing bearing with just 30% kept of its calculated service life could be really worth remanufacturing. EPT’s standardized remanufacturing functions can extend drastically the service life of critical equipment.
All of these combine to improve rotating equipment effectiveness and reduce total expense of ownership.
1. We can supply various size slewing ring bearings.
2. Type: Non-teeth, internal teeth, external teeth
4. Diameter range: 200—–6500mm
5. Design and produce according to customer demands, OEM bearing.
6. Top quality bearing, competitive value, prompt delivery and best services.
7. Welcome to Other customized bearings, miniature bearings, auto bearings, excavator and crane bearings and so forth.
The slewing bearing (slewing bearing) has been coated with anti-rust oil just before departing the factory and wrapped with film and linen. The rust-proof amount of this package is normally 3-6 a few months. The storage temperature should be 20±10°C, and the relative humidity is not more than 60%. Following the expiration date, it must be maintained in time. The slewing bearing share ought to be filled up with grease after one year and check the overall flexibility of its rotation.

The slewing bearing (slewing bearing) is generally fixed about the pallet or in the package when it leaves the factory. It really is available in single-part packaging and group packaging. Transportation and storage ought to be kept level, can not be collided and squeezed, can’t be rained, and the storage should be flat. There must be a flat separation between your stacked slewing bearings. The slewing bearing generally includes a lifting hole, which can be screwed in to the eyebolt for safe lifting.
Our four point get in touch with ball slewing bearing comprises of two seat rings. In this slewing bearing, the balls contact with the circular raceway at four things. The bearing can support axial force, radial pressure and resultant moment concurrently.
The contact ball slewing bearings are compact in design and lumination in weight. They are often utilized in slewing conveyors, welding manipulators, middle or tiny sized cranes and excavators, etc.
A slewing bearing or slew[ing] ring is a rotational rolling-element bearing or simple bearing that typically facilitates much but slow-turning or slow-oscillating load, often a horizontal platform like a conventional crane, a swing yarder, or the wind-facing system of a horizontal-axis windmill. (To “slew” methods to turn without switch of place.)